Class: ActiveRecord::ConnectionAdapters::PostgreSQL::Column

Inherits:
Column
  • Object
show all
Defined in:
lib/active_record/connection_adapters/postgresql/column.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from Column

#collation, #comment, #default, #default_function, #name, #null, #sql_type_metadata

Instance Method Summary collapse

Methods inherited from Column

#==, #bigint?, #encode_with, #has_default?, #hash, #human_name, #init_with

Constructor Details

#initialize(serial: nil) ⇒ Column

Returns a new instance of Column.



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# File 'lib/active_record/connection_adapters/postgresql/column.rb', line 9

def initialize(*, serial: nil, **)
  super
  @serial = serial
end

Instance Method Details

#array ⇒ Object Also known as: array? 



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# File 'lib/active_record/connection_adapters/postgresql/column.rb', line 18

def array
  sql_type_metadata.sql_type.end_with?("[]")
end

#serial? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record/connection_adapters/postgresql/column.rb', line 14

def serial?
  @serial
end

#sql_type ⇒ Object 



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# File 'lib/active_record/connection_adapters/postgresql/column.rb', line 23

def sql_type
  super.sub(/\[\]\z/, "")
end